Question about Projection Televisions

1 Answer

My Samsung HD TV 50" progressive Monitor goes off and turns dark

HD tv 50 inch Progressive Monitor after turning it on, only lasts about 45 minutes on, and the picture goes off and turns dark maintaining only the sound.
The same will occur if I turn it on again. It does not remain with the pircture for more than 45 minutes to an hour.

Thank you,

Clayton

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Samsung HDTV will stay on when turned on the temp lamp and timer light are flashing continually. what should I do to eliminate this problem?

Posted on Jul 01, 2012

6 Suggested Answers

  • 2 Answers

SOURCE: Samsung HLR5067W

Faulty lamp could be, there is also a little blue switch behind the lamp door that needs to be in the down position.

Posted on Nov 19, 2007

premtech
  • 934 Answers

SOURCE: toshiba projection tv 50 inch

Need to test F470 and F850 for open.. Simple continuity to see if either fuse is open.. If F 470 is open replace it and C884 and if F850 is open you probably you may need to replace the two convergence amps STK392-110... Large black Ic's screwed on an aluminum heat sink...
Bill

Posted on Feb 03, 2008

Slinteriors
  • 8617 Answers

SOURCE: TV screen goes blank but power stays on

Sounds like the CRTs are going into protective blanking due to the vertical output ic needing to be resolderd. Try resoldering the vertical IC that may possibly fix the issue.

Posted on Jun 15, 2008

  • 298 Answers

SOURCE: I have a Magnovox HD TV Progressive Scan (Floor Model) TV

You can find a replacement Philips/Magnavox fresnel screen, in stock, for this model (51MP392H/17) at this following link from a major parts distributor:

Philips / Magnavox 51MP392H Replacement Part Fresnel Screen

And here's a link for the Lenticular (middle) Screen, if needed:

Philips / Magnavox 51MP392H Replacement Part Lenticular Screen

Posted on Jan 16, 2009

  • 94 Answers

SOURCE: 56 INCH SAMSUNG TV TURNS ITSELF OFF. TV IS 2 YEARS

please check the timer setting in your T.V

Posted on Jul 04, 2009

  • 556 Answers

SOURCE: Sony Grand Wega 60 inch LCD Projection TV goes dark.

most likely, buy you a lamp and install it yourself, the owners manual tells you how to do this.

Posted on Sep 11, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a 50" Samsung tv. The tv turns on and the screen comes on, then within 1 minute the screen goes black. I can still hear sound.


Samsung HL-R5087W TV screen goes blank -tv/sound on - Forums ...

www.cnet.com > Forums > Samsung

CNETJun 11, 2015 - About a month ago, the at various times the tv screen would go blankeven though the tv ... Try turning off the cable/sat box when the happens. ... In reply to: Samsung SP50L7HX DLP TV linked to Sky HD box - same problem .... on it comesback to normal. however, once it went off again (Black Screen) after only 2-3 minutes. ln-t4069f picture problem lcd warmup - Forums - CNET
Jun 11, 2015
Samsung LCD TV LN-T5265F Black Screen Diagnosis Help ...
Jun 11, 2015
More results from www.cnet.com

TV with Black Blank Screen Repair How to Troubleshoot ...

? 3:16
https://www.youtube.com/watch?v=kFdVi2ejfzA
May 8, 2014 - Uploaded by ShopJimmy.com
TV Repair Help for a TV With a Black No Image on the Screen ...Sign in to add this video to a playlist. ... LCD & LED TV Repair - No Image & Blank Black Screen Flashlight ... Easiest TV repair - How to Fix Power [TV turns off, freezes, or won't ... 1:26.Samsung LED TV Blank Screen & No Backlights Basic ...

Samsung TV screen goes black w/ audio still playing ...

? 1:49
https://www.youtube.com/watch?v=L9cjcsysdW4
Sep 11, 2012 - Uploaded by Roberto Ramos
TV screen begins to flicker then screen turns black while the audio continues to heard. I'm unable to see the TV Menu options when screen turns off. ... After turning the TV OFF then back ON again, the screen will flicker and then ... 1:26. Samsung LEDTV Repair - T-Con Board Replacement - No Picture on ...

Jan 28, 2016 | Samsung Projection Televisions

1 Answer

Have a 50" Samsung HDtv progressive monitor, can anyone help me with what this means?


It means you have an fantastic tv it wont stop you doing anything so dont worry just enjoy your tv

Oct 10, 2013 | Projection Televisions

1 Answer

I can't turn off the Progressive Scan feature on my Sony DVP-NC85H. I tried pressing 3, 6, and 9 while the unit was off but had no success. Apparently I can't use the HDMI connection unless the Progressive...


When your player is connected thru HDMI cable it should automatically detect what your TV's display is capable of. I am assuming that you have the DVD player connected to a HD television. There should be a progressive scan button on the front of the player. But I don't think the button will work when it is connected to HDMI. How do you have the player connected? Is it directly to the TV or does it go thru a switch or a reciever then to the TV? If it is connected this way then that can be the problem. There is a signal that needs to make it to the TV and these devices can block the signal. So verify that it is connected directly to the TV and that the HDMI cable is working. If that is ok then connect another connection to the TV along with the HDMI cable also hooked up. Then change your TV's input selection to that connection. You should be able to get to the dvd menu and set the HDMI output from auto to a format that your TV will accept. Then go back to the HDMI input and see if you have a picture. Let me know if that helps.

Sep 28, 2009 | Projection Televisions

1 Answer

Magnavox mrv640-accidentally turned on progressive scan


Had exactly the same problem. You need to reset the DVD recorder to it's default setting. The default is "interlaced".

From the users manual.........

Switching the DVD Recorder
1
Disconnect the recorder's power cord.
2 Hold down the FF button (arrow pointing left) the front of the DVD Recorder while
reconnecting the power cord. 'PRO' (progressive scan) will appear
on the display.
3 If you want to switch back, repeat steps 1 and 2 . 'PRO'
(progressive scan) will disappear from the display. The DVD
Recorder is switched to 'Interlaced.'

The manual is at:

http://www.m4c.magnavox.com/files/m/mrv640_17/mrv640_17_dfu_aen.pdf

See page 12


It worked for me.

Mike

Jan 31, 2009 | Philips Magnavox 50ML8105D 50" HDTV DLP TV

1 Answer

I have a Magnovox HD TV Progressive Scan (Floor Model) TV


You can find a replacement Philips/Magnavox fresnel screen, in stock, for this model (51MP392H/17) at this following link from a major parts distributor:

Philips / Magnavox 51MP392H Replacement Part Fresnel Screen

And here's a link for the Lenticular (middle) Screen, if needed:

Philips / Magnavox 51MP392H Replacement Part Lenticular Screen

Jan 16, 2009 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

DARK PICTURE ON MY SAMSUNG DLP/HD REAR PROJECTION TV


It sounds like you need to buy a new bulb, this is what usually happens when the bulb is burning out this bulbs are made to last 6000-8000 life hours

http://www.discount-merchant.com/

Nov 21, 2008 | Samsung HLP4674W 46" Rear Projection HDTV

1 Answer

Trying to get it to work on HD


Please mention correct model of tv to help.

Jun 03, 2008 | Sony Grand WEGA KF50SX300 50" Television

1 Answer

Progressive scan


progressive scan? does your tv support 720p, or 1080p HD? (the p actually stands for progressive scan).
Another alternative to that is: http://www.playerschoicevideogames.com/pd_psp.cfm

A bit more expensive, but i think it works on any tv.

Jan 06, 2008 | Sony KP-53HS30 53" Rear Projection...

1 Answer

Samsun dpl HLN5056W


it's pretty normal for it to take up to 45 seconds for this set to fire up, could be starting to have a problem with the ballast which controls the lamp

Nov 15, 2006 | Samsung HLN5065W 50" Rear Projection...

Not finding what you are looking for?
Projection Televisions Logo

Related Topics:

505 people viewed this question

Ask a Question

Usually answered in minutes!

Top Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1191 Answers

yadayada
yadayada

Level 3 Expert

60960 Answers

Are you a Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...